Introduction of an enhanced recovery pathway results in decreased length of stay in patients with adolescent idiopathic scoliosis undergoing posterior spinal fusion: A description of implementation strategies and retrospective before-and-after study of outcomes

Kristen E. Rao, David J. Krodel, Erin Toaz, Jennifer Fanelli, John Hajduk, Kimberly Kato, Karen Rychlik, Erik C. King, John F. Sarwark, John J. Grayhack, Nicholas E. Burjek